Micah buys 10 pens for every 2 pencils. Rachel buys 12 pens for every 3 pencils. Are their ratios of pens to pencils bought equivalent?

Consider the reflection of parallelogram pqrs across the line of reflection, . if rr' = 14, then rz = . if sx = 5, then = 5.

One integer is 8 times another. if the product is 72, then find the integers

When you dilate a figure with a scale factor of 1/2, what will the dilated figure look like?                                                                                           a: the dilated figure will have side lengths that are half the length of the original side lengths.                                                                          b: the angles in the dilated figure will be half the measure of the original figure.                                                                                c: the dilated figure will have side lengths twice the length of the original.